219350080

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29803}}^1$

素因数の和:29843

約数の個数: 56

約数和(自身を含む): 545055552

約数和(自身を除く): 325705472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 7360, 29803, 59606, 119212, 149015, 238424, 298030, 476848, 596060, 685469, 953696, 1192120, 1370938, 1907392, 2384240, 2741876, 3427345, 4768480, 5483752, 6854690, 9536960, 10967504, 13709380, 21935008, 27418760, 43870016, 54837520, 109675040, 219350080]

約数ペア:

[(1, 219350080), (2, 109675040), (4, 54837520), (5, 43870016), (8, 27418760), (10, 21935008), (16, 13709380), (20, 10967504), (23, 9536960), (32, 6854690), (40, 5483752), (46, 4768480), (64, 3427345), (80, 2741876), (92, 2384240), (115, 1907392), (160, 1370938), (184, 1192120), (230, 953696), (320, 685469), (368, 596060), (460, 476848), (736, 298030), (920, 238424), (1472, 149015), (1840, 119212), (3680, 59606), (7360, 29803)]